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In Addition to fervish's answer, may we ask the model of your pocket wifi so we can help you better. Are you using it for prepaid or postpaid?
Prepaid APN: http.globe.com.ph
Postpaid APN: internet.globe.com.ph
Connect your wifi to your laptop then open a browser then open the URL. Most common pocket wifis uses this URL to access the GUI or the dashboard. 192.168.1.1. Once opened, you may now check the settings. and configure the way you wanted. You can change the network mode for better service. change password and everything.
Hope these help...